# Power distribution unit Rittal DK 7859.090 PDU, modular, 1 AC outlet, 3 m cable, 32 A

**URL:** https://aio.lv/en/product--rittal-7859090--12401351
**Data updated:** 2026-04-29 13:49 (EEST)
**Category:** PDU
**Manufacturer:** Rittal
**Manufacturer code:** 7859090
**EAN:** 4028177956643
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 425.99 €
**Prices and availability valid until:** 2026-07-08 23:59
**Price without VAT (21%):** 352.06 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--rittal-7859090--12401351

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 08.07.2026 | free |
| Pickup points | 13.07.2026 | 1.99 EUR |
| Courier delivery to door | 13.07.2026 | 4.99 EUR |

## Summary description

Rittal DK 7859.090 is a modular power distribution unit (PDU) providing a single AC outlet with a 3 m supply cable and 32 A maximum current. Designed for electrical cabinets and rack installations, it delivers dependable mains distribution, easy integration in zero-U space, and simple connection for single-phase equipment in industrial or data-centre environments.

## Long description

Rittal DK 7859.090 is a modular power distribution unit (PDU) designed for installation in electrical cabinets and server racks where space efficiency and reliable mains distribution are required. The unit provides a single AC outlet and is fitted with a 3 m supply cable rated for up to 32 A, allowing straightforward connection of single-phase equipment in industrial, network and data-centre environments. Its zero-U mounting option enables installation without occupying front or rear rack units, making it suitable for compact or densely populated enclosures.
Advantages
The PDU’s modular design simplifies integration into existing cabinet layouts and supports standardized power distribution across multiple installations. A 3 m supply cable gives flexibility in positioning relative to mains sources, while the 32 A current rating accommodates higher-power single-phase loads. Zero-U mounting preserves valuable rack space and reduces the need for additional mounting hardware. The unit is built to fit common cabinet environments and to provide a straightforward, low-complexity power solution for single-outlet requirements.
Suitable for (tasks / use cases)
Powering single-phase devices such as PDUs, network switches, or small UPS units inside cabinets and racks
Zero-U mounting in data centres and telecommunications racks where rack unit space must be preserved
Industrial control panels and machine cabinets requiring a compact, high-current AC outlet
Retrofit projects where a single, reliable mains feed is needed without reconfiguring rack layout
When it may not be suitable
This PDU provides only one AC outlet, so it is not appropriate where multiple device outlets are required unless used together with additional distribution hardware. It is designed for single-phase mains and therefore not suitable for three-phase distribution needs. Sites requiring remote monitoring, metering, or outlet-level switching should consider PDUs with those integrated features instead.
Key specifications
Outlet configuration: single AC outlet for single-phase equipment
Cable length: 3 m supply cable for mains connection
Current rating: up to 32 A
Mounting: zero-U / cabinet/rack mounting to avoid using rack units
Application environment: electrical cabinets, server racks, industrial enclosures
How to use
Install the unit in the cabinet or rack using the zero-U mounting arrangement so it does not occupy rack units. Route the 3 m supply cable to the mains intake or appropriate circuit breaker and connect following local electrical regulations and safety standards. Plug the single-phase device into the AC outlet and verify load does not exceed the 32 A rating. Ensure proper grounding of the cabinet and perform an initial load test to confirm correct operation before placing connected equipment into service.
What to consider before purchase
Confirm that a single AC outlet meets your device-count and distribution needs
Verify compatibility with your facility’s single-phase mains and that 32 A is sufficient for your load
Check that zero-U mounting fits your cabinet layout and that the 3 m cable reaches the intended mains connection point
Assess whether additional features such as outlet switching, metering, or remote management are required
Usage recommendations
Use this PDU for compact, high-current single-outlet distribution inside cabinets and racks; keep total connected load below 32 A, secure cable routing to avoid strain on the supply cord, and follow local electrical codes during installation.

## Specifications

### Design

| Feature | Value |
|---|---|
| PDU types | Modular |

### Power

| Feature | Value |
|---|---|
| Maximum current | 32 A |

### Ports & interfaces

| Feature | Value |
|---|---|
| AC outlets quantity | 1 AC outlet(s) |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 4.9 kg |
| Width | 1695 mm |

### Operational conditions

| Feature | Value |
|---|---|
| Operating relative humidity (H-H) | 10 - 90 |
| Operating temperature (T-T) | 5 - 45 |

### Features

| Feature | Value |
|---|---|
| Cable length | 3 m |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 5200 g |

## FAQ

### How much does the Rittal DK 7859.090 modular PDU, 1 AC outlet cost, and is it available for purchase?

The price is 425.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 7 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 08.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Rittal products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Rittal service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: maximum current, ac outlets quantity, weight, pdu types, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

## Image

https://aio.lv/img/cache/product/12401351/68689321_large.webp